1.	Which symbol makes the following sentence true? 22 22.21
		A.	=	B.	<
		C.		D.	>
		Hint
	2.	Express as a decimal.
		A.	2.25	B.	0.225
		C.	2.16	D.	0.216
		Hint
	3.	Express 0.32 as a fraction.
		A.		B.
		C.	3.2	D.
		Hint
	4.	Express 0.24 as a fraction.
		A.		B.
		C.		D.
		Hint
	5.	Write 9 as a decimal.
		A.		B.
		C.		D.	9.83
		Hint